3913acdbc1484d443a87853566800f6fe98e33bf5633f89349925210e2110f24

Analysis

max time kernel
149s
max time network
140s
platform
android_x86
resource
android-x86-arm-20240624-en
resource tags

androidarch:armarch:x86image:android-x86-arm-20240624-enlocale:en-usos:android-9-x86system
submitted
23/10/2024, 01:14

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General

Target

3913acdbc1484d443a87853566800f6fe98e33bf5633f89349925210e2110f24.apk
Size

13.0MB
MD5

abead79b1bc4ea76aae281078b71384f
SHA1

7df14e117872b5fbd2265f0c1ab3474c058e2f63
SHA256

3913acdbc1484d443a87853566800f6fe98e33bf5633f89349925210e2110f24
SHA512

007c242537b913095cdb2afbda520f9396935a318b1111249a93dd9916169cec63fbe217619b788eca060049c1607927eaf829456deb227e1e3d1db156636de3
SSDEEP

196608:dwBqgqaPpizsQuFxXmdUS7eRFQ8EQTeIVDqlTNHTrP2UJnc0N59jfvLUg0p5GcYm:dwQ4cUxXu789qlNruGLtYg05GcALagM

Score

7^/10

collection credential_access discovery evasion execution impact persistence

Malware Config

Signatures

Makes use of the framework's Accessibility service 4 TTPs 1 IoCs

Retrieves information displayed on the phone screen using AccessibilityService.

collection evasion credential_access

Input Injection

T1516

Screen Capture

T1513

Keylogging

T1417.001

GUI Input Capture

T1417.002

description	ioc	Process
Framework service call	android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId	com.sextest.test

Queries account information for other applications stored on the device 1 TTPs 3 IoCs

Application may abuse the framework's APIs to collect account information stored on the device.

collection

Stored Application Data

T1409

description	ioc	Process
Framework service call	android.accounts.IAccountManager.getAccountsAsUser	com.sextest.test
Framework service call	android.accounts.IAccountManager.getAccountsAsUser	com.sextest.test:s1
Framework service call	android.accounts.IAccountManager.getAccountsAsUser	com.sextest.test:main

Queries information about running processes on the device 1 TTPs 3 IoCs

Application may abuse the framework's APIs to collect information about running processes on the device.

discovery

Process Discovery

T1424

description	ioc	Process
Framework service call	android.app.IActivityManager.getRunningAppProcesses	com.sextest.test
Framework service call	android.app.IActivityManager.getRunningAppProcesses	com.sextest.test:s1
Framework service call	android.app.IActivityManager.getRunningAppProcesses	com.sextest.test:main

Acquires the wake lock 1 IoCs

description	ioc	Process
Framework service call	android.os.IPowerManager.acquireWakeLock	com.sextest.test

Makes use of the framework's foreground persistence service 1 TTPs 1 IoCs

Application may abuse the framework's foreground service to continue running in the foreground.

evasion persistence

Foreground Persistence

T1541

description	ioc	Process
Framework service call	android.app.IActivityManager.setServiceForeground	com.sextest.test

Queries information about active data network 1 TTPs 1 IoCs

discovery

System Network Connections Discovery

T1421

description	ioc	Process
Framework service call	android.net.IConnectivityManager.getActiveNetworkInfo	com.sextest.test

Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs

persistence

Broadcast Receivers

T1624.001

description	ioc	Process
Framework service call	android.app.IActivityManager.registerReceiver	com.sextest.test

Schedules tasks to execute at a specified time 1 TTPs 2 IoCs

Application may abuse the framework's APIs to perform task scheduling for initial or recurring execution of malicious code.

execution persistence

Scheduled Task/Job

T1603

description	ioc	Process
Framework service call	android.app.job.IJobScheduler.schedule	com.sextest.test:main
Framework service call	android.app.job.IJobScheduler.schedule	com.sextest.test

Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 3 IoCs

impact

Data Encrypted for Impact

T1471

description	ioc	Process
Framework API call	javax.crypto.Cipher.doFinal	com.sextest.test
Framework API call	javax.crypto.Cipher.doFinal	com.sextest.test:s1
Framework API call	javax.crypto.Cipher.doFinal	com.sextest.test:main

com.sextest.test
1⤵
- Makes use of the framework's Accessibility service
- Queries account information for other applications stored on the device
- Queries information about running processes on the device
- Acquires the wake lock
- Makes use of the framework's foreground persistence service
- Queries information about active data network
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Schedules tasks to execute at a specified time
- Uses Crypto APIs (Might try to encrypt user data)
PID:4426
- getprop ro.build.display.id
  2⤵
  PID:4804
- getprop ro.build.display.id
  2⤵
  PID:4885
- getprop ro.build.display.id
  2⤵
  PID:4915
- getprop ro.build.display.id
  2⤵
  PID:4945
- getprop ro.build.display.id
  2⤵
  PID:4967
- getprop ro.build.display.id
  2⤵
  PID:5010
- getprop ro.build.display.id
  2⤵
  PID:5038
- getprop ro.build.display.id
  2⤵
  PID:5130
- getprop ro.build.display.id
  2⤵
  PID:5184
- getprop ro.build.display.id
  2⤵
  PID:5210
- getprop ro.build.display.id
  2⤵
  PID:5230
- getprop ro.build.display.id
  2⤵
  PID:5270
- getprop ro.build.display.id
  2⤵
  PID:5294
- getprop ro.build.display.id
  2⤵
  PID:5328
- getprop ro.build.display.id
  2⤵
  PID:5370
- getprop ro.build.display.id
  2⤵
  PID:5393
- getprop ro.build.display.id
  2⤵
  PID:5412
- getprop ro.build.display.id
  2⤵
  PID:5453
- getprop ro.build.display.id
  2⤵
  PID:5477
- getprop ro.build.display.id
  2⤵
  PID:5500
- getprop ro.build.display.id
  2⤵
  PID:5538
- getprop ro.build.display.id
  2⤵
  PID:5562
- getprop ro.build.display.id
  2⤵
  PID:5581
- getprop ro.build.display.id
  2⤵
  PID:5620
- getprop ro.build.display.id
  2⤵
  PID:5644
- getprop ro.build.display.id
  2⤵
  PID:5666
- getprop ro.build.display.id
  2⤵
  PID:5705
- getprop ro.build.display.id
  2⤵
  PID:5729
- getprop ro.build.display.id
  2⤵
  PID:5748

com.sextest.test:s1
1⤵
- Queries account information for other applications stored on the device
- Queries information about running processes on the device
- Uses Crypto APIs (Might try to encrypt user data)
PID:4681

com.sextest.test:main
1⤵
- Queries account information for other applications stored on the device
- Queries information about running processes on the device
- Schedules tasks to execute at a specified time
- Uses Crypto APIs (Might try to encrypt user data)
PID:4667

Network

MITRE ATT&CK Mobile v15

Initial Access

Execution

Scheduled Task/Job

T1603

Persistence

Event Triggered Execution

T1624

Broadcast Receivers

T1624.001

Foreground Persistence

T1541

Scheduled Task/Job

T1603

Privilege Escalation

Defense Evasion

Foreground Persistence

T1541

Input Injection

T1516

Credential Access

Input Capture

T1417

GUI Input Capture

T1417.002

Keylogging

T1417.001

Discovery

Process Discovery

T1424

System Network Connections Discovery

T1421

Lateral Movement

Collection

Input Capture

T1417

GUI Input Capture

T1417.002

Keylogging

T1417.001

Screen Capture

T1513

Stored Application Data

T1409

Command and Control

Exfiltration

Impact

Data Encrypted for Impact

T1471

Input Injection

T1516

Replay Monitor

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Downloads

/data/data/com.sextest.test/no_backup/androidx.work.workdb

Filesize
100KB

MD5
b74e7f01a474bf47607baf20f5236ce6

SHA1
b749634bf59b7799ff38b625cb71af10f6e5be33

SHA256
c2b224ac162d4e06069ecf8ae79483e0f7911a270deed1feb02adc83634c28e2

SHA512
f0e607659b653218b32491b4d88720b828d32a7d5bdf2153774ade33f45781d1558f520e687be8512a0a11bd3809f3b900da1e315933d059546a3cfc00f3dd86

Download Submit
/data/data/com.sextest.test/no_backup/androidx.work.workdb-shm

Filesize
32KB

MD5
bb7df04e1b0a2570657527a7e108ae23

SHA1
5188431849b4613152fd7bdba6a3ff0a4fd6424b

SHA256
c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479

SHA512
768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012

Download Submit
/data/data/com.sextest.test/no_backup/androidx.work.workdb-wal

Filesize
402KB

MD5
2675aab5619d7856acf065c96223dd7b

SHA1
be86f50aa06e5035e83c9a6ec8721c2387bc5330

SHA256
09b92edd00fc97b840ebfbfc9eca52beaca2d92581971e2e3fa1cf866ac1eeb4

SHA512
332bd753a84efaf6f450cef8d4ba67f8974d9ffd36d915da6aaeeb518db72a0df0c2b6f12ad0f645ed934041329790b759519c3d369003fdd4493b130029adc7

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Mobile v15

Replay Monitor

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Downloads